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hwmon: (ibmaem) constify aem_rw_sensor_template and aem_ro_sensor_template structures 

The aem_rw_sensor_template and aem_ro_sensor_template structures are never
modified, so declare them as const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Julia Lawall 2016-01-04 17:36:01 +01:00 committed by Guenter Roeck
parent c60fdf8587
commit 449278d924
1 changed files with 6 additions and 6 deletions
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12
drivers/hwmon/ibmaem.c
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@ -920,8 +920,8 @@ static ssize_t aem_set_power_period(struct device *dev,
/* Discover sensors on an AEM device */ /* Discover sensors on an AEM device */
static int aem_register_sensors(struct aem_data *data, static int aem_register_sensors(struct aem_data *data,
struct aem_ro_sensor_template *ro, const struct aem_ro_sensor_template *ro,
struct aem_rw_sensor_template *rw) const struct aem_rw_sensor_template *rw)
{ {
struct device *dev = &data->pdev->dev; struct device *dev = &data->pdev->dev;
struct sensor_device_attribute *sensors = data->sensors; struct sensor_device_attribute *sensors = data->sensors;
@ -1020,19 +1020,19 @@ static void aem_remove_sensors(struct aem_data *data)
/* Sensor probe functions */ /* Sensor probe functions */
/* Description of AEM1 sensors */ /* Description of AEM1 sensors */
static struct aem_ro_sensor_template aem1_ro_sensors[] = { static const struct aem_ro_sensor_template aem1_ro_sensors[] = {
{"energy1_input", aem_show_energy, 0}, {"energy1_input", aem_show_energy, 0},
{"power1_average", aem_show_power, 0}, {"power1_average", aem_show_power, 0},
{NULL, NULL, 0}, {NULL, NULL, 0},
}; };
static struct aem_rw_sensor_template aem1_rw_sensors[] = { static const struct aem_rw_sensor_template aem1_rw_sensors[] = {
{"power1_average_interval", aem_show_power_period, aem_set_power_period, 0}, {"power1_average_interval", aem_show_power_period, aem_set_power_period, 0},
{NULL, NULL, NULL, 0}, {NULL, NULL, NULL, 0},
}; };
/* Description of AEM2 sensors */ /* Description of AEM2 sensors */
static struct aem_ro_sensor_template aem2_ro_sensors[] = { static const struct aem_ro_sensor_template aem2_ro_sensors[] = {
{"energy1_input", aem_show_energy, 0}, {"energy1_input", aem_show_energy, 0},
{"energy2_input", aem_show_energy, 1}, {"energy2_input", aem_show_energy, 1},
{"power1_average", aem_show_power, 0}, {"power1_average", aem_show_power, 0},
@ -1050,7 +1050,7 @@ static struct aem_ro_sensor_template aem2_ro_sensors[] = {
{NULL, NULL, 0}, {NULL, NULL, 0},
}; };
static struct aem_rw_sensor_template aem2_rw_sensors[] = { static const struct aem_rw_sensor_template aem2_rw_sensors[] = {
{"power1_average_interval", aem_show_power_period, aem_set_power_period, 0}, {"power1_average_interval", aem_show_power_period, aem_set_power_period, 0},
{"power2_average_interval", aem_show_power_period, aem_set_power_period, 1}, {"power2_average_interval", aem_show_power_period, aem_set_power_period, 1},
{NULL, NULL, NULL, 0}, {NULL, NULL, NULL, 0},